www.ktshanoi.net hl 0913038356.kien truc biet thu thiet ke mau biet thu dep 8.2x12m.pdf tài liệu, giáo án, bài giảng , l...
2300 +13.3 3600 +11.10 3600 13400 +7.50 3900 +3.90 450 +0.00 9600 2300 +13.3 +11.10 3600 +7.50 13400 3* 3600 5 3900 +3.90 450 +0.00 9600 -0.05 e s1 s2 s1 s2 d s4 s4 c 1500 s2 +0.00 s2 s2 vk1 b -0.02 a s2 e s1 s3 s3 d vk3 s4 +3.90 s4 vk3 c s1 s1 b s1 s1 s1 i=2% s2 % i=2 a s2 e s1 s1 d vk4 +7.50 21 20 19 18 17 16 15 14 13 s4 12 s4 10 vk4 c i= 4300 i=2% 2% s1 i=2% 1200 b % i=2 a e d +13.400 +11.600 c b a 2300 +13.4 3600 +11.10 13400 +7.50 3600 xem kt -19 +3.90 3900 5 450 +0.00 a b c d e